A two-loop robust controller for compensation of the variant friction force in an over-constrained parallel kinematic machine

PING-LANG YEN2018-09-102018-09-102008http://www.scopus.com/inward/record.url?eid=2-s2.0-48549103298&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/338188A two-loop robust controller for compensation of the variant friction force in an over-constrained parallel kinematic machinejournal article10.1016/j.ijmachtools.2008.05.008